Submission #180105

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Source Code Expand

#include <queue>
#include <map>
#include <iostream>
#include <fstream>
#include <stdio.h>
#include <stdlib.h>
#include <stack>
#include <algorithm>
#include <bitset>
#include <sstream>
#include <string>
#include <cmath>
#include <stack>
#include <math.h>
#include <list>
#include <set>
#include <complex>
#include <string.h>

#define INF (1 << 29)
#define rep2(i,m,n) for(int i=(int)(m);i<(int)(n);i++)
#define rep(i,n) rep2(i,0,n)
#define squere(x) ((x)*(x))
#define EPS 1e-20

using namespace std;

typedef long long ll;
typedef unsigned long long ull;
typedef pair<int,int> P;

int dx[4] = {-1,0,1,0};
int dy[4] = {0,1,0,-1};

int main()
{
    int n;
    cin >> n;
    int res = 0;
    rep(i,n){
        int m;
        cin >> m;
        while(m%2==0||m%3==2){
            m--;
            res++;
        }
    }
    cout << res << endl;

    return 0;
}

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